Ready or Not

Tomorrow is my first tri of the season -- I'm doing the run as part of a relay. I'm not sure I'm really ready -- since last fall I haven't run more than 4 miles at a time, and I've only done that twice, and the last time was in early March. I know, barring some sort of disaster or injury, I can complete the 6.2 miles, but it will take me a while. I don't know that I'd be much faster even if I'd trained more, though, so "que sera, sera."